JPH046261A - Production of ornamental plate - Google Patents
Production of ornamental plateInfo
- Publication number
- JPH046261A JPH046261A JP2107745A JP10774590A JPH046261A JP H046261 A JPH046261 A JP H046261A JP 2107745 A JP2107745 A JP 2107745A JP 10774590 A JP10774590 A JP 10774590A JP H046261 A JPH046261 A JP H046261A
- Authority
- JP
- Japan
- Prior art keywords
- silicone resin
- plate
- screen
- stainless steel
- resistant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 229920002050 silicone resin Polymers 0.000 claims abstract description 26
- 238000005260 corrosion Methods 0.000 claims abstract description 12
- 230000007797 corrosion Effects 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 8
- 238000005422 blasting Methods 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 12
- 239000010935 stainless steel Substances 0.000 abstract description 12
- 238000007751 thermal spraying Methods 0.000 abstract description 7
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract description 5
- 229910017604 nitric acid Inorganic materials 0.000 abstract description 5
- 239000004922 lacquer Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Coating By Spraying Or Casting (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、化粧板、看板などの用途に利用できる装飾板
の製造方法に係り、とくに絵柄、写真を元にステンレス
鋼板等の耐食性金属板上に溶射皮膜で肖像や複雑な模様
などの図、絵柄を再現するようにした装飾板の製造方法
に関するものである。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a method for manufacturing decorative boards that can be used for decorative boards, signboards, etc., and in particular, to manufacture corrosion-resistant metal plates such as stainless steel plates based on designs and photographs. The present invention relates to a method of manufacturing a decorative board on which a thermal sprayed coating is applied to reproduce a portrait, a complicated pattern, or a picture.
金属板に肖像や複雑な模様が施された化粧板、看板など
の装飾板は種々の場所に配設して使用される。これらの
装飾板の製作方法としてセラミックス、金属粒子等を金
属板に溶射する溶射法が知られている。この溶射法で、
絵柄、図、文字等の模様を金属板の表面に作製するには
、模様を切り抜いた金属薄板、ゴム、あるいは耐熱テー
プを用い、これを金属板に当てがい、溶射皮膜を形成し
たくない部分をマスクし、金属板の露出している面に模
様形成用の粒子を溶射する方法が行われている。Decorative boards, such as decorative boards with portraits or intricate patterns on metal boards, and signboards, are used in a variety of places. As a method for manufacturing these decorative plates, a thermal spraying method is known in which ceramics, metal particles, etc. are thermally sprayed onto a metal plate. With this thermal spraying method,
To create a pattern such as a picture, diagram, or letter on the surface of a metal plate, use a thin metal plate, rubber, or heat-resistant tape with the pattern cut out, and apply it to the metal plate to remove the areas where you do not want a thermal spray coating to form. A method is used in which pattern-forming particles are sprayed onto the exposed surface of the metal plate using a mask.
前記溶射法において、複雑な図や絵柄のマスク材を製作
するには、レザー切断、エツチング法などによりマスク
材を絵柄部分に沿って切り抜くことが行われるが、この
ようなマスク材の製作は容易ではない。とくに、これら
の方法により製作されるマスク材は、写真のように濃淡
のあるものや、複雑な絵柄を再現することは難しいとい
う問題がある。In the above-mentioned thermal spraying method, in order to produce a mask material with a complicated drawing or pattern, the mask material is cut out along the pattern part by laser cutting, etching, etc., but it is easy to produce such a mask material. isn't it. In particular, mask materials produced by these methods have a problem in that it is difficult to reproduce shading or complex patterns like photographs.
〔課題を解決するための手段］
前記の目的を達成するため、本発明に係る装飾板の製造
方法は次のように実施する。まず、再現しようとする絵
柄または写真を感熱製版用のスクリーンに転写して原図
を作る。この感熱製版用のスクリーンとしては、スクリ
ーンマスター１３５Ｐ−３０（理想科学工業−の商品名
）を用いるとよい。この絵柄または写真が転写された感
熱製版用スクリーンを母材であるステンレス鋼板などの
耐食性金属板の上に当てがい、その上から粘性の高い耐
熱性のあるシリコーン樹脂をインク（マスキング材）と
して用い、このインクにより耐食性金属板上に印刷を行
う。前記粘性の高い耐熱性のあるシリコーン樹脂として
は、例えば、シリコーンＲＴＶゴムＫＥ４５（信越化学
工業■の商品名）を用いるとよい。[Means for Solving the Problems] In order to achieve the above object, the method for manufacturing a decorative board according to the present invention is carried out as follows. First, an original drawing is created by transferring the pattern or photograph to be reproduced onto a thermal plate-making screen. As a screen for this thermal plate making, Screen Master 135P-30 (trade name of Riso Kagaku Kogyo) may be used. The heat-sensitive plate-making screen on which this pattern or photograph has been transferred is placed on a base material of a corrosion-resistant metal plate such as a stainless steel plate, and then a highly viscous and heat-resistant silicone resin is applied as an ink (masking material) over the screen. This ink is used to print on a corrosion-resistant metal plate. As the silicone resin having high viscosity and heat resistance, for example, silicone RTV rubber KE45 (trade name of Shin-Etsu Chemical Co., Ltd.) may be used.
前述のようにして、耐食性金属板上にシリコーン樹脂を
印刷塗付し、このシリコーン樹脂が乾燥した後、ショツ
トブラスト加工を行う。これによりシリコーン樹脂の付
着していない部分は、溶射皮膜が付着しやすいように梨
地表面になる。一方、このシリコーン樹脂の付着してい
る部分は、当該シリコーン樹脂のもつ弾力性のため、シ
ョツトブラスト加工の際、ショットがかかりにくく、溶
射粒子が付着しない。しかも、このシリコーン樹脂は耐
熱性があるため、溶射時の加熱にも耐える利点がある。As described above, a silicone resin is printed and coated on a corrosion-resistant metal plate, and after this silicone resin is dried, shot blasting is performed. As a result, the areas to which the silicone resin is not attached become matte surfaces so that the thermal spray coating can easily adhere to them. On the other hand, due to the elasticity of the silicone resin, the areas to which the silicone resin is attached are difficult to be shot during shot blasting, and thermal spray particles do not adhere to the areas. Furthermore, since this silicone resin is heat resistant, it has the advantage of being able to withstand heat during thermal spraying.
ショツトブラスト加工を行った後、耐食、性金属板上に
溶射粒子を溶射すれば、シリコーン樹脂を付着していな
い部分のみに溶射皮膜が形成できる。If thermal spray particles are sprayed onto a corrosion-resistant metal plate after shot blasting, a thermal spray coating can be formed only on the areas to which silicone resin is not attached.
このようにして耐食性金属板に付着したシリコーン樹脂
は、これを硝酸に浸漬すれば容易に除去することができ
、除去後は耐食性金属板の素地が現れる。耐食性金属板
、とくにステンレス鋼板は、硝酸に対して耐食性が良好
であり、鉄などのように溶解することがなく都合が良い
。溶射する材料は、耐硝酸性のあるセラミックス、金属
材料を使用すればよいものである。The silicone resin adhered to the corrosion-resistant metal plate in this way can be easily removed by immersing it in nitric acid, and after removal, the base of the corrosion-resistant metal plate is exposed. Corrosion-resistant metal plates, especially stainless steel plates, have good corrosion resistance against nitric acid and are convenient because they do not dissolve like iron. As the material to be thermally sprayed, it is sufficient to use ceramics or metal materials that are resistant to nitric acid.
第１図は前述のようにして製作する装飾板の断面図で、
１は母材としてのステンレス銅板、２はシリコーン樹脂
、３は溶射皮膜であり、シリコーン樹脂２は酸洗するこ
とにより除去できるものである。、
（実 施 例〕
次に、本発明の詳細な説明する。Figure 1 is a cross-sectional view of the decorative board produced as described above.
1 is a stainless copper plate as a base material, 2 is a silicone resin, and 3 is a thermal spray coating, and the silicone resin 2 can be removed by pickling. (Example) Next, the present invention will be explained in detail.
白黒写真を用いて複写した原図を感熱製版用のスクリー
ンに製版した。感熱製版用スクリーンを、表面アセトン
で洗浄した５ＵＳ３０４のステンレス鋼板の上に載せ、
インク材として耐熱シリコーン樹脂を用い、スクリーン
の図案をステンレス鋼板上に転写した。シリコーン樹脂
が乾燥後、吸引式ブラスト装置を用い２ ｋｇ ／ ｃ
４の空気圧力でアルミナ粒によるブラスト加工を行った
。このように処理したステンレス鋼板に、アルミナをプ
ラズマ溶射した。溶射条件は、通常の溶射条件であり、
電流５００Ａ、電圧５６Ｖ、溶射距離１００閣にて行っ
た。このステンレス鋼板を硝酸液に１５分間浸漬したの
ち、水洗し、ブラシ等でこすり耐熱シリコーン樹脂を除
去した。The original drawing was copied using a black-and-white photograph and printed on a screen for thermal plate making. A thermal platemaking screen was placed on a 5US304 stainless steel plate whose surface had been cleaned with acetone.
Using heat-resistant silicone resin as the ink material, the screen design was transferred onto a stainless steel plate. After the silicone resin dries, use a suction blasting device to produce 2 kg/c
Blasting with alumina particles was performed at an air pressure of 4. Alumina was plasma sprayed onto the stainless steel plate thus treated. The thermal spraying conditions are normal thermal spraying conditions,
The current was 500A, the voltage was 56V, and the spraying distance was 100km. This stainless steel plate was immersed in a nitric acid solution for 15 minutes, washed with water, and rubbed with a brush to remove the heat-resistant silicone resin.
乾燥後は、元の写真と同様の濃淡のある図柄がステンレ
ス鋼板の表面に表現され、装飾板とすることができた。After drying, a pattern with shading similar to the original photograph appeared on the surface of the stainless steel plate, making it possible to use it as a decorative plate.
［発明の効果］
本発明によると、従来困難とされていた複雑な模様や白
黒写真のように濃淡のある絵柄を表現した装飾板を簡単
に製作することができるものである。[Effects of the Invention] According to the present invention, it is possible to easily produce a decorative board expressing a complicated pattern or a pattern with shading like a black and white photograph, which has been considered difficult in the past.
第１図は本発明の実施例を示し、ステンレス鋼板に所定
の模様を施した後の状態を示す断面説明図である。
１・・・ステンレス鋼板 ２・・・シリコーン樹脂３・
・・溶射皮膜。FIG. 1 shows an embodiment of the present invention, and is an explanatory cross-sectional view showing a state after a predetermined pattern has been applied to a stainless steel plate. 1...Stainless steel plate 2...Silicone resin 3.
...Thermal spray coating.
Claims (1)
リーンを耐食性金属板の上に当てがい、その上からイン
クとして耐熱性シリコーン樹脂を印刷し、前記シリコー
ン樹脂が乾燥した後、前記耐食性金属板にショットブラ
スト加工を施し、その後、このショットブラスト加工面
に模様形成用の粒子を溶射して溶射皮膜を形成し、然る
後シリコーン樹脂を除去することを特徴とする装飾板の
製造方法。(1) A predetermined pattern is transferred, the plate-made screen for heat-sensitive plate making is placed on a corrosion-resistant metal plate, a heat-resistant silicone resin is printed as an ink on it, and after the silicone resin dries, the corrosion-resistant A method for producing a decorative board, which comprises subjecting a metal plate to shot blasting, then spraying pattern-forming particles onto the shot blasted surface to form a sprayed coating, and then removing the silicone resin. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2107745A JPH086165B2 (en) | 1990-04-24 | 1990-04-24 | Decorative plate manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2107745A JPH086165B2 (en) | 1990-04-24 | 1990-04-24 | Decorative plate manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH046261A true JPH046261A (en) | 1992-01-10 |
| JPH086165B2 JPH086165B2 (en) | 1996-01-24 |
Family
ID=14466889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2107745A Expired - Fee Related JPH086165B2 (en) | 1990-04-24 | 1990-04-24 | Decorative plate manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH086165B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007277608A (en) * | 2006-04-04 | 2007-10-25 | Nissan Motor Co Ltd | Pretreatment method before thermal spraying of inner surface of cylinder, pretreated shape of inner surface of cylinder before thermal spraying, and method for testing pressure leakage in cylinder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5736164U (en) * | 1980-08-07 | 1982-02-25 | ||
| JPS59153708U (en) * | 1983-03-31 | 1984-10-15 | 株式会社東芝 | Connective structure of objects |
| JPS60117985U (en) * | 1984-01-17 | 1985-08-09 | 三和シヤツタ−工業株式会社 | Arch window shutter device |
-
1990
- 1990-04-24 JP JP2107745A patent/JPH086165B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5736164U (en) * | 1980-08-07 | 1982-02-25 | ||
| JPS59153708U (en) * | 1983-03-31 | 1984-10-15 | 株式会社東芝 | Connective structure of objects |
| JPS60117985U (en) * | 1984-01-17 | 1985-08-09 | 三和シヤツタ−工業株式会社 | Arch window shutter device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007277608A (en) * | 2006-04-04 | 2007-10-25 | Nissan Motor Co Ltd | Pretreatment method before thermal spraying of inner surface of cylinder, pretreated shape of inner surface of cylinder before thermal spraying, and method for testing pressure leakage in cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH086165B2 (en) | 1996-01-24 |
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